Total 10 Questions (Please login to see all questions)

1. Red foxes have such good hearing, that they can hear a watch ticking from 40 yards away! If you were standing 31 yards from a red fox, would he be able to hear your watch? Why?
2. Ferdinand caught 17 animals the first month he learned to hunt, he caught 21 the second month and 19 the third month. How many animals did Ferdinand catch in all?
3. Red foxes usually stay between 5 and 12 kilometers from their homes. Which of the following correctly compares the numbers 5 and 12?